"full body scanner" meaning in English

{
  "forms": [
    {
      "form": "full body scanners",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "full-body scanner",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "full body scanner (plural full body scanners)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Mandarin terms with redundant transliterations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Finnish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Mandarin translations",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A device used in some airports and train stations that creates an image of a person's naked body through their clothing to look for hidden objects without physically removing their clothes or making physical contact."
      ],
      "id": "en-full_body_scanner-en-noun-VwT~R30y",
      "translations": [
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "lang_code": "cmn",
          "roman": "réntǐ sǎomiáo ānjiǎnyí",
          "sense": "device",
          "word": "人體掃描安檢儀 /人体扫描安检仪"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "lang_code": "fi",
          "sense": "device",
          "word": "vartaloskanneri"
        }
      ]
    }
  ],
  "word": "full body scanner"
}

{
  "forms": [
    {
      "form": "full body scanners",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "full-body scanner",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "full body scanner (plural full body scanners)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Entries with translation boxes",
        "Mandarin terms with redundant transliterations",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Finnish translations",
        "Terms with Mandarin translations"
      ],
      "glosses": [
        "A device used in some airports and train stations that creates an image of a person's naked body through their clothing to look for hidden objects without physically removing their clothes or making physical contact."
      ]
    }
  ],
  "translations": [
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "lang_code": "cmn",
      "roman": "réntǐ sǎomiáo ānjiǎnyí",
      "sense": "device",
      "word": "人體掃描安檢儀 /人体扫描安检仪"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "lang_code": "fi",
      "sense": "device",
      "word": "vartaloskanneri"
    }
  ],
  "word": "full body scanner"
}